In 1887 a committee reported that the coupler question was the " knottiest mechanical problem that had ever been presented to the railroad," and over 4000 attempted solutions were on record in the United States Patent Office. [Please select]
0
This consummation being arrived at, Blathers and Duff cleared the room, and held a long council together, compared with which, for secrecy and solemnity, a consultation of great doctors on the knottiest point in medicine, would be mere child's play. [Please select]
0
Peter obviously struggled to find words to say what he did mean as he had never struggled over the knottiest of legal points, or the hardest of wrestling matches. [Please select]
0
This threshing-out had been so thorough that there was hardly a subject even of the knottiest description which he was unable to dismiss with a few pregnant words. [Please select]
Do you have a better example in your mind? Please submit your sentence!